parallelogram
Not necessarily. The sides and angles can be the same, or different. If all angles in a polygon are congruent (same measure) and all sides are congruent, then the polygon is said to be a "regular polygon". In the special case of a triangle, it is also known as an "equilateral triangle", and in the special case of a 4-sided polygin, as a "square".
A square. right angles are 90 degrees and in order to have a square you must have 360 degrees worth of angles. 90x4 is 360 and congruent sides means that they are all the same.
Any polygon with an even number of sides (vertices) in which at least one pair of opposite angles are of the same measure.
A polygon that all sides and angles are the same measurement is a regular polygon.
"Square. Congruent means "the same". A rectangle with 4 sides that are the same is a square." Plus, it is not a rectangle. It is a polygon. The question should have been stated: What is a polygon with congruent sides?
a polygon with 4 right angles and 4 sides of the same length
A polygon with all sides congruent is a square.
The regular polygon is congruent
A polygon is regular if:* All sides are congruent * All angles are congruent
All its angles are of the same measure and all its sides are congruent.
The question is not sufficiently well defined: the answer depends on same as WHAT! A polygon with the same sides and angle measurements as the corresponding sides and angles of another polygon is a congruent polygon. A polygon in which all the sides are the same length and all the angles are of equal measure is a regular polygon.
all sides and interior angles are equal with the other polygon
It is called Congruent
Not necessarily. The sides and angles can be the same, or different. If all angles in a polygon are congruent (same measure) and all sides are congruent, then the polygon is said to be a "regular polygon". In the special case of a triangle, it is also known as an "equilateral triangle", and in the special case of a 4-sided polygin, as a "square".
a regular polygon has to have congruent angles as well as equal lengths
A polygon with all sides and angles the same is called a "regular polygon."
A square. right angles are 90 degrees and in order to have a square you must have 360 degrees worth of angles. 90x4 is 360 and congruent sides means that they are all the same.